/***************************************************************************
 *   Copyright (C) 2009 by Marian Skvarek   *
 *   skvarek.marian@gmail.com   *
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 *   This program is distributed in the hope that it will be useful,       *
 *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
 *   GNU General Public License for more details.                          *
 *                                                                         *
 *   You should have received a copy of the GNU General Public License     *
 *   along with this program; if not, write to the                         *
 *   Free Software Foundation, Inc.,                                       *
 *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
 ***************************************************************************/
#ifndef CPOSITIONLIST_H
#define CPOSITIONLIST_H

#include "CGlobals.h"

namespace easyscore
{
    namespace core
    {

        /**
                        Easyscore's class prototype demonstrating coding style
                        @author Marian Skvarek <skvarek.marian@gmail.com>
        */
        class CPositionList
        {
            //Members
        protected:
            bool mPositions[FRETBOARD_SIZE];

            //Accessors
        public:

            //Constructors, Initialization & Destructors
        public:
            CPositionList();
            CPositionList(const CPositionList & image);
            void initialize ();

            void clear();
            ~CPositionList();

            //Public methods
        public:
            void set(int pos,bool value);
            bool isEmpty();
            void andIt(const CPositionList &op);
            void ones();
            void zeros();
            int getFirstNonZero();

            //Protected methods
        protected:

            //Private methods
        private:

        }; // class CPositionList

    } //namespace core
} //namespace easyscore

#endif
